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July 2025
P9373A
Keysight/Agilent P9373A, 1 Source, 2 Ports, 14 GHz Maximum Frequency, Streamline USB Vector Network Analyzer
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
✔ Free Domestic Ground Shipping
✔ NIST Calibration Available
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
Carol Zimme**** Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
Keysight/Agilent P9373A Streamline Series USB Vector Network Analyzer
The Keysight P9373A Streamline Series USB Vector Network Analyzer covers 300 kHz to 14 GHz. It provides a two-port architecture for characterization of passive and active RF components. The instrument integrates USB connectivity and PC-controlled operation for automated test environments. Its small chassis reduces rack space while maintaining continuity with Keysight VNA workflows. The analyzer is designed for production lines requiring precise parameter measurements across wide frequency spans. It supports manual testing of antennas, filters, cables, connectors, adapters, and related RF assemblies. The analyzer is also suitable for wireless component manufacturing and aerospace or defense verification. Its 50-ohm nominal system impedance supports RF test setups and calibrated fixtures. Its portable form factor supports benchtop validation and space-constrained production test cells.
The Keysight model delivers maximum output power of 7 dBm. This source power supports stimulus levels for many component and network characterization tasks. The unit includes two built-in ports and can extend coverage through multiport configurations. The analyzer uses the same GUI and measurement science as high-performance Keysight VNAs. The operators can apply familiar calibration methods and measurement processes across production test systems. The P9373A USB Vector Network Analyzer from the streamline series supports electronic calibration modules for faster calibration routines and reduced operator dependency. This capability helps maintain repeatable measurements when fixtures or test cables are changed. The model has a frequency reference accuracy of ± 1 ppm. Its typical aging rate is less than 3.5 ppm per year for stable timing performance.
The temperature stability of the analyzer is typically plus or minus 1 ppm across 0 to 55 degrees Celsius. These reference characteristics support consistent measurements during extended operating schedules and field use. The USB Vector Network Analyzer supports evaluation and design validation in controlled or classified testing environments. It can characterize filters, cables, antennas, and connectors used in automated RF subsystems. The analyzer can also be used to make manufacturing checks where decisions are based upon dynamic range and frequency accuracy.
| Model | P9373A |
|---|---|
| Manufacturer | Keysight/Agilent |
| Part Type | Streamline Series USB Vector Network Analyzer, 14 GHz |
| Built-In Ports | 2 Ports |
| Maximum Frequency | 14 GHz |
| Number Of Sources | 1 Source |
| Maximum Output Power | 7 dBm |
| Design Feature | Compact, Portable, Easy Connect |
| Size Reduction | Reduces Test Size |
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